1224620160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2207}}^1$

素因数の和:2263

約数の個数: 192

約数和(自身を含む): 4148478720

約数和(自身を除く): 2923858560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 289, 320, 340, 384, 408, 480, 510, 544, 578, 640, 680, 816, 867, 960, 1020, 1088, 1156, 1360, 1445, 1632, 1734, 1920, 2040, 2176, 2207, 2312, 2720, 2890, 3264, 3468, 4080, 4335, 4414, 4624, 5440, 5780, 6528, 6621, 6936, 8160, 8670, 8828, 9248, 10880, 11035, 11560, 13242, 13872, 16320, 17340, 17656, 18496, 22070, 23120, 26484, 27744, 32640, 33105, 34680, 35312, 36992, 37519, 44140, 46240, 52968, 55488, 66210, 69360, 70624, 75038, 88280, 92480, 105936, 110976, 112557, 132420, 138720, 141248, 150076, 176560, 184960, 187595, 211872, 225114, 264840, 277440, 282496, 300152, 353120, 375190, 423744, 450228, 529680, 554880, 562785, 600304, 637823, 706240, 750380, 847488, 900456, 1059360, 1125570, 1200608, 1275646, 1412480, 1500760, 1800912, 1913469, 2118720, 2251140, 2401216, 2551292, 3001520, 3189115, 3601824, 3826938, 4237440, 4502280, 4802432, 5102584, 6003040, 6378230, 7203648, 7653876, 9004560, 9567345, 10205168, 12006080, 12756460, 14407296, 15307752, 18009120, 19134690, 20410336, 24012160, 25512920, 30615504, 36018240, 38269380, 40820672, 51025840, 61231008, 72036480, 76538760, 81641344, 102051680, 122462016, 153077520, 204103360, 244924032, 306155040, 408206720, 612310080, 1224620160]

約数ペア:

[(1, 1224620160), (2, 612310080), (3, 408206720), (4, 306155040), (5, 244924032), (6, 204103360), (8, 153077520), (10, 122462016), (12, 102051680), (15, 81641344), (16, 76538760), (17, 72036480), (20, 61231008), (24, 51025840), (30, 40820672), (32, 38269380), (34, 36018240), (40, 30615504), (48, 25512920), (51, 24012160), (60, 20410336), (64, 19134690), (68, 18009120), (80, 15307752), (85, 14407296), (96, 12756460), (102, 12006080), (120, 10205168), (128, 9567345), (136, 9004560), (160, 7653876), (170, 7203648), (192, 6378230), (204, 6003040), (240, 5102584), (255, 4802432), (272, 4502280), (289, 4237440), (320, 3826938), (340, 3601824), (384, 3189115), (408, 3001520), (480, 2551292), (510, 2401216), (544, 2251140), (578, 2118720), (640, 1913469), (680, 1800912), (816, 1500760), (867, 1412480), (960, 1275646), (1020, 1200608), (1088, 1125570), (1156, 1059360), (1360, 900456), (1445, 847488), (1632, 750380), (1734, 706240), (1920, 637823), (2040, 600304), (2176, 562785), (2207, 554880), (2312, 529680), (2720, 450228), (2890, 423744), (3264, 375190), (3468, 353120), (4080, 300152), (4335, 282496), (4414, 277440), (4624, 264840), (5440, 225114), (5780, 211872), (6528, 187595), (6621, 184960), (6936, 176560), (8160, 150076), (8670, 141248), (8828, 138720), (9248, 132420), (10880, 112557), (11035, 110976), (11560, 105936), (13242, 92480), (13872, 88280), (16320, 75038), (17340, 70624), (17656, 69360), (18496, 66210), (22070, 55488), (23120, 52968), (26484, 46240), (27744, 44140), (32640, 37519), (33105, 36992), (34680, 35312)]